Picture jasper is said to be a grounding stone that connects the wearer to the earth, and some view it as a direct message from the Earth. It is said to promote harmony, alleviate fear, and bring comfort. Picture jasper is also said to contain messages from the past, which can help the wearer see and accept the "bigger picture". 
 
Natural Healing Gems
Leo Picture Jasper with Lava Stone Necklace and Bracelet Set
They allow us to see and accept the “Bigger Picture.” Picture Jasper contains messages from the past and may resurface hidden feelings that you have denied for ...
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Picture Jasper Meaning and Properties - Fire Mountain Gems
Among practitioners of gemstone healing, picture jasper is a powerful grounding stone that promotes connection to the earth. Some view this stone as a direct message from the Earth itself, instilling a sense of proportion, bringing comfort, alleviating fear and cultivating harmony.
Lava rock is known as the calming stone, and is said to help release stress. It is also said to cleanse negative emotions and thoughts, stimulate creativity, and improve day-to-day interactions. Lava rock is also said to help people shed unhealthy attachments and unnecessary emotions, and to provide strength and courage during times of change.